baber/WOPTO huggingface dataset:
Patent RU-2159254-C2 (RU)
Title: Способ получения политетрафторэтилена
Inventor: BOROVNEV L M
IPC: C08F114/26
Filed: 1999-01-19
Granted: 2000-11-20
Abstract: Изобретение относится к промышленности пластмасс. Описывается способ получения политетрафторэтилена путем полимеризации тетрафторэтилена в водной среде в присутствии перфторированного эмульгатора, радикалообразующего водорастворимого инициатора, парафина с температурой плавления выше 50°С, жидкого в условиях полимеризации, при температуре 70-100°С и давлении в реакторе 9-20 ата. Способ отличается тем, что использованный в процессе полимеризации парафин отделяют от полученной дисперсии, плавят, расплав фильтруют и используют в следующей операции полимеризации, восполняя его потери с отходами свежим парафином. Технический результат - снижение расхода парафина при хорошем качестве получаемого полимера и его дисперсии и высоком выходе эмульсионного полимера. 6 з.п. ф-лы.
Patent RU-2174701-C2 (RU)
Inventor: TSELOVAL NIKOV P G
IPC: G05D16/06
Filed: 1999-03-25
Granted: 2001-10-10
Abstract: FIELD: automatic control systems and processes, namely pilot straight-flow pressure regulators. SUBSTANCE: straight-flow servodrive includes elastic metallic bellows in its moving system and two elastic metallic bellows as annular fluid-tight sealings. EFFECT: enhanced reliability, reduced size and mass of servodrive. 2 dwg
Patent RU-2186531-C2 (RU)
Title: Method for removing facial and neck folds
Inventor: LANTUKH V V
IPC: A61M5/00
Filed: 1999-05-18
Granted: 2002-08-10
Abstract: FIELD: medicine, surgery. SUBSTANCE: a subcutaneous fatty fiber is removed in submental area by liposuctioning. Patient's fatty tissue obtained is introduced under cutaneous folds up to the level of stationary subcutaneous fatty fiber in direction from the top downwards along the fold route. In peculiar case, liposuctioning in submental area is conducted under a marker's zone as two concentric ellipses, by decreasing suction intensity of fatty fiber in direction from internal ellipse to peripheral one. In peculiar case, introduction of fatty tissue is carried out into subbuccal, nasolabial and sublabial folds. The method enables to decrease the risk of post-operational complications, provide prolonged duration and stability of cosmetic effect and restore correct both facial and submental ovals. EFFECT: higher efficiency of correction. 2 cl
Patent RU-2166723-C2 (RU)
Inventor: SEMENOV A G
IPC: F42C1/04
Filed: 1999-07-27
Granted: 2001-05-10
Abstract: FIELD: ammunition for smoothbore weapon. SUBSTANCE: the bullet shot has an envelope in the form of a cup with a nose fairing, shaped, detonating and initiating primer cap charges, piercer, striker spring and an inertia mass successively installed in the envelope cavity, rigid tube with a connecting cord of the self-destructor coaxial to the envelope and connecting the detonating charge to the hole in the envelope bottom part, as well as a metal facing of the shaped charge with flanging, the latter is cylinder shaped and envelops the shaped, detonating and initiating primer cap charges adjoining one another, the piercer is installed between the striker spring and the inertia mass, and the rigid tube is installed to make a distance piece. EFFECT: enhanced adaptability to manufacture and enhanced safety. 2 cl, 2 dwg
Patent RU-2174641-C2 (RU)
Title: Method of protecting corrosion-resistant coating when building pipe-lines
Inventor: SHARYGIN JU M
IPC: F16L58/10
Filed: 1999-12-08
Granted: 2001-10-10
Abstract: FIELD: pipe-line building. SUBSTANCE: yoke consisted of three parts is mounted on the periphery of coating before welding circumferential weld. Threaded connection is tightened after assembling the yoke until the corrosion-resistant coating is properly squeezed. Second yoke is mounted at a distance of 0.25-0.30 of the pipe diameter in much the same way as the first yoke and they are connected together by means of stud bolts that prevents yokes from axial displacement. EFFECT: enhanced reliability of corrosion-resistant coating. 2 dwg
Patent RU-2185320-C2 (RU)
Inventor: POTEKHIN S G
IPC: C01B13/11
Filed: 1999-12-06
Granted: 2002-07-20
Abstract: FIELD: food industry and agriculture; applicable in disinfection of rooms for storage of food products. SUBSTANCE: system has network transformer 1, low-voltage power supply unit 2, programmer-timer 3 whose output is connected to voltage converter 6, ozone transducer with threshold device 4, and ozone generator 8 with high-voltage transformer 9. Threshold device 4 registers excess or reduction of permissible concentration of ozone and ensures disengagement or engagement of ozone generator 8 through programmer-timer 3. Ozone transducer with threshold device 4 is connected by its one output to programmer-timer 3, and by its other output, to indication device 5 including information board on control unit. Switching-on of timer of programmer-timer 3 presetting duration of treatment is effected after attaining in room of minimal value of ozone working concentration. EFFECT: provided safety of attending personnel. 2 cl, 1 dwg
Patent RU-2179277-C2 (RU)
Inventor: VALEEV M M
IPC: F16L7/00
Filed: 1999-12-14
Granted: 2002-02-10
Abstract: FIELD: construction engineering; pipeline erection and repairing. SUBSTANCE: pipeline is laid in protective casing (cylindrical sheath). End seals are installed in-between pipes. Metal ledges are joined to cylindrical sheath; length of intermediate ledge is equal to width of roadway. EFFECT: enhanced reliability of crossing. 1 dwg _
Patent UA-35584-C2 (UA)
Title: Use of [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl) phenyl] hydrazon] propane dinitryl for treatment or prevention of myocardial ischemia, method for treating myocardial ischemia
IPC: C07D237/04
Filed: 1993-05-05
Abstract: The invention relates to the use of [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl) phenyl] hydrazon] propane dinitryl (1) or enantiomers thereof, or pharmaceutically acceptable salts thereof for producing the drug useful for the treatment or prevention of the myocardial ischemia.
Patent UA-34624-C2 (UA)
Title: Composite roll for hot mills
Inventor: Medovar Borys Izrailiovych
IPC: C22C38/00
Filed: 1998-08-21
Abstract: The invention relates to the branch of metallurgy, in particular - to the working rolls of rolling mills, mainly of rough and finishing stands of continuous flatting mills, and it can be used in production of the rolls of rough and finishing stands of flatting and wide-strip hot mills. A composite roll for hot mills consists of a core in the form of barrel with necks, made from iron-carbon alloy, and reinforced external layer, which covers the barrel of core and makes one whole with it, moreover, said external layer is made from high-carbon high-speed steel with carbonitride strengthening.
Patent UA-66343-C2 (UA)
Title: Method of inhibiting the development of potato disease in bread
Inventor: TULIAKOVA TETIANA VOLODYMYRIVN
IPC: A21D8/02
Filed: 1999-01-13
Abstract: A method for inhibiting the potato disease in bread provides for adding nisin at the stage of kneading the dough components, which is introduced in the amount calculated on the basis of 2000-150000 îU per 1 kg of the flour mass in the dough, owing towhich inhibited is the development of spores of Bacillus subtilis and Bacillus mesenterius.
Patent UA-64747-C2 (UA)
Title: Structural member (versions) and method ror its producing
IPC: E04C3/00
Filed: 1998-09-04
Abstract: A structural member (10) having greatly enhanced load bearing capacity per unit weight has a plurality of helical components (12) wrapped around a longitudinal axis (14). The helical components have straight segments (32) rigidly connected end to end in a helical configuration. In a basic repeating unit, three helical components (12) have a common angular orientation, a common longitudinal axis (14), and are spaced apart from each other at equal distances. Another three reverse helical components (12) also have a common angular orientation, a common longitudinal axis (14), and are spaced apart from each other at equal distances, but have an opposing angular orientation. These six helical components (12) appear as a triangle when viewed along the axis due to the straight segments (32). An additional six helical components (12) are configured as above but rotated with respect to the first six components (12) such that the member (10) appears as a six-pointed star and when viewed from the axis.
Patent UA-51788-C2 (UA)
Title: Glue joint
IPC: C09J7/02
Filed: 1998-04-28
Abstract: Disclosed is a bonding method consisting in bonding by means of a glue layer a body made of a first material to a plastic body (5), said glue layer (V) being characterized by its multilayer structure, i.e. a soft internal acrylate-based layer (4) and heat seal peripheral layers (2). Said layers, i.e. the former one and the latter ones, border upon the first body (1) or plastic body (5), an intermediate layer (3) being inserted between the peripheral layers (2).
Patent UA-72274-C2 (UA)
Title: A method of manufacturing material for structural zirconium-containing corundum ceramics with addition of zirconium dioxide
Inventor: KRYVORUCHKO PAVLO PETROVYCH
IPC: C04B35/106
Filed: 2002-04-12
Abstract: A method of manufacturing material for structural zirconium-containing corundum ceramics involves preparation of the suspension of alumina-containing component and zirconium-containing component, drying the suspension and annealing. The suspension is prepared by means of saturation of dry powder of alumina with aqueous solution of zirconium salt, the prepared suspension is dried and subjected to thermal treatment at the temperature of 1450-1550 °С, and the obtained material after cooling is reduced to size of particles less than 3 µm. Zirconium oxychloride is used as water–soluble zirconium salt.
Patent RU-2204175-C2 (RU)
Inventor: LI KIUNG-GEUN
IPC: G11B20/18
Filed: 2000-05-06
Granted: 2003-05-10
Abstract: FIELD: optical record media. SUBSTANCE: area controlling faulty areas is provided for recording list of faulty areas. Binding area is allocated directly from faulty areas according to predetermined binding scheme. There is also predetermined area for memorizing additional information indicating if predetermined binding scheme is applicable to binding area disposed directly behind one mentioned faulty area. EFFECT: provision for binding while recording large amount of data at a time. 17 cl, 5 dwg
Patent RU-2183293-C2 (RU)
Inventor: VASIL EV V V
IPC: F15B3/00
Filed: 2000-05-31
Granted: 2002-06-10
Abstract: FIELD: amplification of power in hydraulic control systems of various machines. SUBSTANCE: amplifiers has following components arranged in common housing: electromechanical converter with polarizing permanent magnets, control coils, upper and lower pole plates, T-shaped armature with damper and feedback spring rigidly secured to it, first amplification stage made in form of hydraulic bridge with two liquid-flow restrictors and liquid-flow throttling valve, type "nozzle-damper" formed by two opposite nozzles located coaxially with damper of electromagnetic converter located between them; distributing spool valve performing function of second amplification stage is located in bridge diagonal; spool valve is articulated with armature of electromechanical converter by means of feedback spring; permanent magnet is located in hole of upper pole plate; it is mounted differentially relative to tail-piece of armature at upper air gap for turning relative to axis of armature tail-piece. EFFECT: enhanced reliability. 3 dwg
Patent RU-2189067-C2 (RU)
Inventor: SHCHEDRINOV A V
IPC: G05B13/00
Filed: 2000-06-23
Granted: 2002-09-10
Abstract: FIELD: automatic optimization of multi-parameter controlled members possessing a single-extreme quality function based on some optimality criterion. SUBSTANCE: the method is realized as follows. In a space of optimized parameters a step is made from the original state in a random direction in accordance with the normal distribution law. If the value of the quality function in the new state exceeds or equals the value of the quality function in the original state (i.e. the random chosen sample turned out to be an unsuccessful one), the system returns to the original state, after which a random step counted off from the old one is formed again. Adaptation of distribution of random steps consists in variation of their mathematical expectation and mean square deviation on the basis of the sign of increment of the quality function. EFFECT: enhanced speed of response of self-adaptation. 1 dwg, 1 tbl
Patent RU-2210079-C2 (RU)
Title: Способ определения фракций модифицированных липопротеинов крови
Inventor: KANSKAJA N V
IPC: G01N33/92
Filed: 2000-09-01
Granted: 2003-08-10
Abstract: Изобретение относится к медицине и может быть использовано в кардиологии или терапии. Способ заключается в том, что обрабатывают сыворотку крови 7% раствором ПЭГ 6000, а затем инкубируют ПЭГ 6000-преципитат сыворотки крови с красителем суданом Б при 40 o С в темном термостате в течение часа и вносят его для электрофоретического исследования в увеличенную в 2 раза по объему лунку геля агарозы и при этом дополнительно определяют фракцию ЛП(а). Способ обеспечивает повышение точности. 8 ил.
Patent RU-2202331-C2 (RU)
Title: Complex method for treating the cases of vegetative vascular crises in adults suffering from neuroses
Inventor: TKACHENKO N T
IPC: A61H39/08
Filed: 2000-09-11
Granted: 2003-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering medication treatment and carrying out family, sexual and hypnosuggestive psychotherapy. Superficial multi-needle acupuncture, transcutaneous electric neurostimulation, point and deep massage of cervical collar zone, dorsal zone, lumbosacral and gluteal areas are carried out alternating it with deep massage of abdomen. Corporal and auricular point acupuncture followed by heat and light puncture is applied. Magnetic laser puncture is carried out. Color therapy with blue and green filters is applied. Calming music is applied during a session. Medical treatment session is finished with hypnosuggestive psychotherapy and autotraining. EFFECT: enhanced effectiveness of treatment. 2 tbl
Patent RU-2220299-C2 (RU)
Title: Method of formation and preservation of catalytically-active surface in internal combustion engine
Inventor: KREKLAUEHR DZHON DZH
IPC: F02B3/06
Filed: 1999-02-19
Granted: 2003-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to fuel and lubricating materials and additional. Catalytically-active surface is formed on clean parts of internal combustion engine located in zone of combustion. Engine should be new, with little number of operating house or it can be made to modern design with low discharge of exhaust gases. Backing or coating is applied to surface of combustion chamber to create heat barrier with large specific area and capability of keeping surface temperature at not less than 450 o C. Zirconium dioxide, silicon dioxide and oil ash can be used as backing or coating material. Catalytically active component, for instance platinum or iron is applied by dispersing into volume or onto backing surface in zone of combustion. For this purpose submicron particles of iron from ferrocene or submicron particles of platinum can be used. Catalytic activity is preserved by continuous delivery of low concentration product-catalyst preceder into fuel mixture. EFFECT: formation of high quality and reliable catalytically active film on surfaces of combustion chamber. 15 cl, 4 tbl, 2 ex, 2 dwg
Patent RU-2193058-C2 (RU)
Title: Method of microorganism protection from increased temperature
Inventor: SVENTITSKIJ E N
IPC: C12N1/04
Filed: 2000-10-25
Granted: 2002-11-20
Abstract: FIELD: microbiology. SUBSTANCE: invention relates to methods of protection of microorganisms from heat effect in bacterial preparations preparing. Method of protection of microorganisms from increased temperature involves addition of deuterium oxide to bacterial suspension being 5 min, not less, before effect by increased temperature and concentration of deuterium oxide in final product is 10-60%. Method ensures to enhance titer value of viable microorganisms on an average by 1.5-3-fold in biological preparation preparing after thermal effect. EFFECT: enhanced effectiveness of protection. 4 tbl
Patent RU-2191822-C2 (RU)
Inventor: KURBATOVA O V
IPC: C12G3/06
Filed: 2000-11-08
Granted: 2002-10-27
Abstract: Изобретение относится к области пищевой промышленности, в частности к области производства слабоалкогольных напитков. Слабоалкогольный напиток "Джин & Персик" содержит вещество со сладким вкусом, ароматизаторы "Джин BD 6124", "Персик D 1424", "Тоник D 2088". кроме того, напиток содержит этиловый спирт, лимонную кислоту, бензоат натрия, диоксид углерода и воду. Изобретение позволяет создать напиток с фантазийным вкусом, не свойственным известным напиткам. 1 табл.
Patent RU-2195613-C2 (RU)
Inventor: ENENKO V P
IPC: F27D1/16
Filed: 2000-12-15
Granted: 2002-12-27
Abstract: FIELD: metallurgy, namely apparatuses for packing lining of crucible furnace and lined cylindrical vessels. SUBSTANCE: apparatus includes gage, vibrator and annular cone compacting unit. The last is joined with vibrator and inclined by obtuse angle relative to lateral surface of gage in such a way that apex of cone is turned upwards. Inclination angle of cone generatrix relative to horizon is in range 15-20 degrees. EFFECT: enhanced quality of lining due to increased closeness of its packing. 2 dwg
Patent RU-2202773-C2 (RU)
Title: Gear determining thrust and components of thrust vector of electric jet engine and process of its testing
Inventor: GNIZDOR R JU
IPC: G01M15/14
Filed: 2001-01-09
Granted: 2003-04-20
Abstract: FIELD: ground testing of space technology, namely of various types of electric jet engines and propulsion systems based on them. SUBSTANCE: gear includes thrust-measuring facility that carries rocker 1 placed horizontally and suspended from springy bar 2. Tested electric jet engine 7 is placed on one end of rocker. The other end of rocker carries equalizing mass 3 and reading device 8 that records torque, cables 9 and 10 supplying electric energy and pipe-lines 11 and 12 feeding working medium to electric jet engine. Gear is supplemented with rotary mechanism to rotate tested electric jet engine around its longitudinal geometric axis comprising rotation unit which includes drive 4 and reading unit 5 for control over angle of turn of tested electric jet engine. Gear also has assembly unit 6 which carries tested electric jet engine. Longitudinal geometric axis of mechanism for rotation of tested electric jet engine is positioned at angle with geometric axis of rocker. Process testing electric jet engine includes mounting of electric jet engine on thrust-measuring facility, balancing of thrust-measuring facility with electric jet engine put on it and conducting tests with measurement of thrust under operational parameters of electric jet engine. With switching on of electric jet engine and achievement of operational parameters by it electric jet engine is turned around its geometric axis. Angle of turn of electric jet engine is recorded simultaneously with measurement of thrust, thrust is determined as arithmetic mean of results of measurement of thrust in various positions of electric jet engine turned through 180 degrees. Side component of thrust vector is established as half-difference of results of measurement of thrust in same positions. Angle of deviation of thrust vector of electric jet engine is found by relation between thrust and side component. EFFECT: enhanced measurement results. 6 cl, 7 dwg
Patent RU-2212232-C2 (RU)
Title: Local action plaster comprising non-steroid anti-rheumatic remedies containing acid group
Inventor: MJULLER VAL TER
IPC: A61K9/70
Filed: 1999-07-06
Granted: 2003-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has non-steroid anti-rheumatic remedy as active agent. The device has underlying material layer inert with respect to the active agent, self-sticking matrix layer on adhesive polyacrylate base containing the active agent, and protective film to be removed before being used. The non-steroid anti-rheumatic remedy has free carboxyl group. Plaster matrix has adhesive polyacrylate cross-linked with polyvalent metal ions and has free carboxyl groups. The matrix also has fatty acid. The underlying material is flexible at least in one direction. EFFECT: accelerated preparation penetration; high stability. 11 cl, 2 dwg
Patent RU-2201496-C2 (RU)
Title: Device to clean out formations in well
Inventor: GABDULLIN R G
IPC: E21B37/00
Filed: 2001-05-21
Granted: 2003-03-27
Abstract: FIELD: oil production. SUBSTANCE: device can be used to clean bottom hole and area near it from sand, paraffin, resin, slurry and other sediments difficult to remove by washover. Device includes body linked to supporting member. Rod with radial conduits is installed in body. Fixing bushing with longitudinal groove located opposite to longitudinal groove in rod and annular groove in body is positioned inside rod. Rod is joined to body by means of balls-locks. Fixing bushing is shut off by mobile blank plug. Supporting member is mounted for longitudinal movement and subsequent fixing. Body is fitted with shearing funnel to interact with hollow plugs put on casing string. Flexible packer seal is placed between conical heads of body and rod. Device demonstrates rigidity, high serviceability and reliability. EFFECT: enhanced cleaning efficiency an expanded functional potential. 3 cl, 3 dwg
Patent RU-2202648-C2 (RU)
Inventor: VOLKOV JU S
IPC: C23C2/02
Filed: 2001-05-29
Granted: 2003-04-20
Abstract: FIELD: application of metal coats by dipping articles in aluminum or aluminum-alloy melts. SUBSTANCE: proposed method includes preliminary activation of surface of article followed by dipping in aluminum or aluminum-alloy melt; activation is performed by means of flow of pointed solid particles at size of 0.3-0.5 mm and rate of delivery of 100-120 m/s, after which activation is performed by means of globular solid particles at size of 1.0-2.0 mm and rate of delivery of up to 60 m/s. Temperature of melt is maintained between 660 and 780 C. EFFECT: reduced consumption of aluminum or its alloys; enhanced corrosion resistance of coats. 2 cl
Patent RU-2223082-C2 (RU)
Inventor: BALASHEVICH L I
IPC: A61F9/008
Filed: 2001-07-25
Granted: 2004-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves producing superficial cornea flap by its full excision. Cornea laser ablation is carried out. Corneal flap bed is cleaned with balanced salt solution cooled to 4-8 C. The flap is arranged in its bed. Drying lasts 3-5 min under natural conditions. The flap is adapted in sutureless mode. Dexamethazone drops cooled to 4-8 C are administered in postoperative period for 2 weeks three times a day during the first week and twice a day during the second week. Antibiotic or antiseptic drops are administered three times a day during 5 days. EFFECT: reduced risk of complications in post-operative period; enhanced effectiveness of treatment. 2 dwg
Patent RU-2228267-C2 (RU)
Inventor: KRUK A T
IPC: B30B1/26
Filed: 2001-11-29
Granted: 2004-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to plastic metal working and it can be used in hot-forging crank presses with main slider-crank operating mechanism. Proposed crank press has bed frame in form of uprights, crossmember and table, two connecting rods and punch slide, and crankshaft with two crankpins and two support journals. Two support journals are installed in bearings of uprights. Third support journal, namely, central one, is arranged between connecting rods and installed in bearing of crossmember. Said central support journal is made with eccentricity displaced to side opposite to eccentricity of crankpins. Value of eccentricity does not exceed half of clearance in upper part of crossmember bearing when punch slide is in extreme upper position. EFFECT: reduced sag of crankshaft without increasing its vertical rigidity. 2 dwg